GB/T 70.2-2025

Active

Fasteners—Hexagon socket screws—Part 2: Hexagon socket button head screws with reduced loadability

紧固件 内六角螺钉 第2部分：降低承载能力内六角平圆头螺钉

Standard Type
GBT
ICS
21.060.10
CCS
J13
Status
现行
Issue Date
2025-10-31
Implementation
2026-02-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A